Uploaded on 2019-08-27 by André Nascimento Costa

Visible: The dynamic of the society is displayed in this picture, illustrated by several factor, such as the urban mobility flow and people immersed in their jobs, creating data all the time. When it comes to natural beauty the avenue is not far behind, with these trees organized in the center of the street. It can be seen the variety of building as well, wavering since houses until high buildings. it's possible to notice several artificial lights. The sky is taken by a cloudy weather. Invisible: -1) All these cars, machines and industries produce an amount of carbon dioxide, which is harmful to the environment. -2) Nowadays, the metropolitan cities are polluted by artificial lights, that seems harmless, even because they are just a illumination source. However, it's more than just a light, they affects a lot of areas, including the animal area, which it can interfere in the migratory cycles. In the humans, they can change our biological cycle and reduction in visibility at night. Knowledge: -1) This data produced from these polluters can be used to create new methods of urban mobility, such as reformulating city buses to make it more viable for commuting within the city.